1
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Cancer stem cell marker expression and methylation status in patients with colorectal cancer. Oncol Lett 2022; 24:231. [PMID: 35720495 PMCID: PMC9185140 DOI: 10.3892/ol.2022.13352] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2022] [Accepted: 03/29/2022] [Indexed: 11/21/2022] Open
Abstract
The number of individuals diagnosed with colorectal cancer (CRC) has been on an alarming upward trajectory over the past decade. In some countries, this cancer represents one of the most frequently diagnosed types of neoplasia. Therefore, it is an important demand to study the pathology underlying this disease to gain insights into the mechanism of resistance to treatment. Resistance of tumors to chemotherapy and tumor aggressiveness have been associated with a minor population of neoplastic cells, which are considered to be responsible for tumor recurrence. These types of neoplastic cells are known as cancer stem cells, which have been previously reported to serve an important role in pathogenesis of this malignant disease. Slovakia has one of the highest incidence rates of CRC worldwide. In the present study, the aim was to classify the abundance of selected stem cell markers (CD133, CD166 and Lgr5) in CRC tumors using flow cytometry. In addition, the methylation status of selected genomic regions of CRC biomarkers (ADAMTS16, MGMT, PROM1 (CD133), LGR5 and ALCAM) was investigated by pyrosequencing in a cohort of patients from Martin University Hospital, Martin, Slovakia. Samples from both primary tumors and metastatic tumors were tested. Analysis of DNA methylation in the genomic regions of indicated five CRC biomarkers was also performed, which revealed the highest levels of methylation in the A disintegrin and metalloproteinase with thrombospondin motifs 16 and O6-methyguanine-DNA methyl transferase genes, whereas the lowest levels of methylation were found in genes expressing prominin-1, leucine-rich repeat-containing G-protein-coupled receptor 5 and activated leukocyte cell adhesion molecule. Furthermore, tumor tissues from metastases showed significantly higher levels of CD133+ cells compared with that in primary tumors. Higher levels of CD133+ cells correlated with TNM stage and the invasiveness of CRC into the lymphatic system. Although relatively small number of samples was processed, CD133 marker was consider to be important marker in pathology of CRC.
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2
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Matsuo Y, Sho M, Nomi T, Hokuto D, Yoshikawa T, Kamitani N, Nakamura K, Iwasa Y. Clinical Importance of CD200 Expression in Colorectal Liver Metastasis. Ann Surg Oncol 2021; 28:5362-5372. [PMID: 33393050 DOI: 10.1245/s10434-020-09471-w] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2020] [Accepted: 10/18/2020] [Indexed: 12/24/2022]
Abstract
BACKGROUND Approximately 30% of patients diagnosed with colorectal cancer (CRC) develop liver metastases. We evaluated the role of CD200, a potent immunosuppressive molecule, in colorectal liver metastases (CRLM). METHODS We examined 110 patients who underwent curative liver resection for CRLM at our institution between 2000 and 2016. Based on the results of immunohistochemical analysis, the patients were divided into high-CD200 (n = 47) and low-CD200 (n = 63) expression groups. The relationships between CD200 expression and various clinicopathological outcomes were investigated. RESULTS The overall survival (OS) of patients in the high-CD200 group was significantly worse than that in the low-CD200 group (p = 0.009). Multivariate analysis showed that the independent prognostic factors in CRLM were maximum tumor size > 30 mm (p = 0.002), preoperative carcinoembryonic antigen level > 20 ng/mL (p < 0.001), primary CRC N2-3 (p = 0.049), and high-CD200 expression (p = 0.004). Furthermore, CD4+, CD8+, and CD45RO+ tumor-infiltrating lymphocytes in CRLM were significantly higher in the low-CD200 group than in the high-CD200 group (p = 0.005, p = 0.001, and p < 0.001, respectively). In addition, patients who had received preoperative chemotherapy had higher CD200 expression than those who had not received preoperative chemotherapy, and OS was significantly worse in patients in the high-CD200 group who had received preoperative chemotherapy. CONCLUSIONS CD200 expression was an independent prognostic factor in CRLM. CD200 may play a critical role in tumor immunity in CRLM, and can therefore be used as a potential therapeutic target in CRLM.
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Affiliation(s)
- Yasuko Matsuo
- Department of Surgery, Nara Medical University, Kashihara, Nara, Japan
| | - Masayuki Sho
- Department of Surgery, Nara Medical University, Kashihara, Nara, Japan.
| | - Takeo Nomi
- Department of Surgery, Nara Medical University, Kashihara, Nara, Japan
| | - Daisuke Hokuto
- Department of Surgery, Nara Medical University, Kashihara, Nara, Japan
| | | | - Naoki Kamitani
- Department of Surgery, Nara Medical University, Kashihara, Nara, Japan
| | - Kota Nakamura
- Department of Surgery, Nara Medical University, Kashihara, Nara, Japan
| | - Yosuke Iwasa
- Department of Surgery, Nara Medical University, Kashihara, Nara, Japan
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3
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Akbari M, Shomali N, Faraji A, Shanehbandi D, Asadi M, Mokhtarzadeh A, Shabani A, Baradaran B. CD133: An emerging prognostic factor and therapeutic target in colorectal cancer. Cell Biol Int 2019; 44:368-380. [PMID: 31579983 DOI: 10.1002/cbin.11243] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2019] [Accepted: 09/29/2019] [Indexed: 12/12/2022]
Abstract
Colorectal cancer (CRC) is one of the leading causes of death worldwide. Recently, the role of cancer stem cells (CSCs) has been highlighted as a crucial emerging factor in chemoresistance, cancer relapse, and metastasis. CD133 is a surface marker of CSCs and has been argued to have prognostic and therapeutic values in CRC along with its related pathways such as Wnt, Notch, and hedgehog. Several studies have successfully applied targeted therapies against CD133 in CRC models namely bispecific antibodies (BiAbs) and anti-Wnt and notch pathways agents. These studies have yielded initial promising results in this regard. However, none of the therapeutics have been used in the clinical setting and their efficacy and adverse effects profile are yet to be elucidated. This review aims to gather the old and most recent data on the prognostic and therapeutic values of CD133 and CD133-targeted therapies in CRC.
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Affiliation(s)
- Morteza Akbari
- Department of Biotechnology, Faculty of Medicine, Semnan University of Medical Sciences, Semnan, 3514799422, Iran.,Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, 5166614766, Iran.,Semnan Biotechnology Research Center, Semnan University of Medical sciences, Semnan, 3514799422, Iran
| | - Navid Shomali
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, 5166614766, Iran.,Student Research Committee, Tabriz University of Medical Sciences, Tabriz, 5166614766, Iran.,Department of Immunology, Faculty of Medicine, Tabriz University of Medical Sciences, Tabriz, 5166614766, Iran
| | - Afsaneh Faraji
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, 5166614766, Iran
| | - Dariush Shanehbandi
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, 5166614766, Iran
| | - Milad Asadi
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, 5166614766, Iran
| | - Ahad Mokhtarzadeh
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, 5166614766, Iran
| | - Aliakbar Shabani
- Semnan Biotechnology Research Center, Semnan University of Medical sciences, Semnan, 3514799422, Iran
| | - Behzad Baradaran
- Immunology Research Center, Tabriz University of Medical Sciences, Tabriz, 5166614766, Iran
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4
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Han S, Huang T, Wu X, Wang X, Liu S, Yang W, Shi Q, Li H, Hou F. Prognostic Value of CD133 and SOX2 in Advanced Cancer. JOURNAL OF ONCOLOGY 2019; 2019:3905817. [PMID: 30693028 PMCID: PMC6332999 DOI: 10.1155/2019/3905817] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/27/2018] [Revised: 10/24/2018] [Accepted: 11/26/2018] [Indexed: 01/09/2023]
Abstract
BACKGROUND The prognostic value of CD133 and SOX2 expression in advanced cancer remains unclear. This study was first conducted to investigate the association between CD133 or SOX2 positivity and clinical outcomes for advanced cancer patients. METHODS Hazard ratios (HRs) with 95% confidence intervals (95% CIs) were calculated to evaluate the correlation between CD133 or SOX2 positivity and overall survival (OS), disease-free survival (DFS), progression-free survival (PFS), cancer-specific survival (CSS), or recurrence-free survival (RFS) from multivariable analysis. Trial sequential analysis (TSA) was also performed. RESULTS 13 studies with 1358 cases (CD133) and five studies with 433 cases (SOX2) were identified. CD133 positivity was correlated with worse CSS and OS, but there was no correlation between CD133 positivity and DFS. SOX2 positivity was associated with poor DFS and RFS but was not linked to PFS. Stratified analysis by study source showed that only CD133 positivity can decrease OS for Chinese patients. Stratified analysis by treatment regimens indicated that CD133 positivity was linked to poor OS in patients treated with adjuvant therapy. TSA showed that additional studies were necessary. CONCLUSIONS CD133 and SOX2 might be associated with worse prognosis in advanced cancer. More prospective studies are strongly needed. IMPACT CD133 and SOX2 may be promising targeted molecular therapy for advanced cancer patients.
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Affiliation(s)
- Susu Han
- Shanghai Municipal Hospital of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, 274 Zhijiang Road, Shanghai 200071, China
| | - Tao Huang
- The Affiliated Hospital of Ningbo University, Ningbo, Zhejiang 315020, China
| | - Xing Wu
- Shanghai Municipal Hospital of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, 274 Zhijiang Road, Shanghai 200071, China
| | - Xiyu Wang
- Shanghai Municipal Hospital of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, 274 Zhijiang Road, Shanghai 200071, China
| | - Shanshan Liu
- Shanghai Municipal Hospital of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, 274 Zhijiang Road, Shanghai 200071, China
| | - Wei Yang
- Shanghai Municipal Hospital of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, 274 Zhijiang Road, Shanghai 200071, China
| | - Qi Shi
- Shanghai Municipal Hospital of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, 274 Zhijiang Road, Shanghai 200071, China
| | - Hongjia Li
- Shanghai Municipal Hospital of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, 274 Zhijiang Road, Shanghai 200071, China
| | - Fenggang Hou
- Shanghai Municipal Hospital of Traditional Chinese Medicine, Shanghai University of Traditional Chinese Medicine, 274 Zhijiang Road, Shanghai 200071, China
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5
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Torén W, Ansari D, Andersson R. Immunohistochemical investigation of prognostic biomarkers in resected colorectal liver metastases: a systematic review and meta-analysis. Cancer Cell Int 2018; 18:217. [PMID: 30602942 PMCID: PMC6307223 DOI: 10.1186/s12935-018-0715-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2018] [Accepted: 12/18/2018] [Indexed: 02/07/2023] Open
Abstract
Background Many studies have investigated the prognostic role of biomarkers in colorectal liver metastases (CRLM). However, no biomarker has been established in routine clinical practice. The aim of this study was to scrutinize the current literature for biomarkers evaluated by immunohistochemistry as prognostic markers in patients with resected CRLM. Methods A systematic review was performed according to the PRISMA guidelines. Articles were identified in the PubMed database with selected search terms and by cross-references search. The REMARK quality criteria were applied. Markers were included if they reported the prognostic impact of immunohistochemical markers in a multivariable setting in relation to overall survival (OS). A meta-analysis was conducted when more than one original article provided survival data of a marker. Results In total, 26 biomarkers were identified as independent significant markers for OS in resected CRLM. These biomarkers were found to be involved in multiple oncogenic signalling pathways that control cell growth, apoptosis, angiogenesis and evasion of immune detection. Among these biomarker candidates were Ki-67, EGFR, p53, hTERT, CD34, TSP-1, KISS1, Aurora kinase A and CDX2. CD34 and TSP-1 were reported as significantly associated with survival by more than one study and where therefore pooled in a meta-analysis. Conclusion A number of independent prognostic biomarkers for resected CRLM were identified. However, most markers were evaluated in a retrospective setting with small patient cohorts, without external validation. Large, prospective, multicentre studies with standardised methods are needed before biomarkers can translated into the clinic.
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Affiliation(s)
- William Torén
- Department of Surgery, Clinical Sciences Lund, Lund University and Skåne University Hospital, SE-221 85 Lund, Sweden
| | - Daniel Ansari
- Department of Surgery, Clinical Sciences Lund, Lund University and Skåne University Hospital, SE-221 85 Lund, Sweden
| | - Roland Andersson
- Department of Surgery, Clinical Sciences Lund, Lund University and Skåne University Hospital, SE-221 85 Lund, Sweden
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6
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Huang R, Mo D, Wu J, Ai H, Lu Y. CD133 expression correlates with clinicopathologic features and poor prognosis of colorectal cancer patients: An updated meta-analysis of 37 studies. Medicine (Baltimore) 2018; 97:e10446. [PMID: 29879012 PMCID: PMC5999490 DOI: 10.1097/md.0000000000010446] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
BACKGROUND CD133 has been identified as a putative cancer stem cell marker in colorectal cancer (CRC). However, the clinicopathological and prognostic significance of CD133 in CRC patients remains controversial. Thus, we conducted a meta-analysis to quantitatively evaluate the above issues. METHODS We collected a comprehensive literature search from PubMed, Web of Science, and Embase database up to September 20, 2016 examining CD133 and clinical features of colorectal cancer patients. We used the odds ratio (OR) with 95% confidence interval (CI) to estimate the effects by overall and stratified analysis. RESULTS The overall result of our meta-analysis indicated that CD133 expression was positively correlated with T category, distant metastasis, lymphatic invasion, and vascular invasion. Moreover, patients with higher CD133 expression had a poorer overall survival (OS) (HR=2.01, P < .001) and a lower 5-year OS rate (OR = 3.26, P < .001) than those with lower expression. Disease-free survival (DFS) and 5-year DFS rate were similar with the above results. Though the correlation between CD133 expression with the clinical characteristic was not positive in some ways when we analyzed the different subgroup. The prognostic value of CD133 expression for 5-year OS rate of CRC patients was noticeable in spite of different patients' region, multiple antibodies used in studies, various cut-off values of CD133 expression, and adjuvant therapy situation of patients. CONCLUSION CD133 is a useful predictive or prognostic biomarker for CRC in clinical assessment and may serve as a potential therapeutic target for CRC.
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Affiliation(s)
| | - Dan Mo
- Department of Surgery, Maternal and Child Health Hospital of The Guangxi Zhuang Autonomous Region, Nanning, Guangxi
| | - Junrong Wu
- Department of Clinical Laboratory, The Affiliated Tumor Hospital of Guangxi Medical University, Nanning, Guangxi, China
| | - Huaying Ai
- Department of Injection Room, The People's Hospital of Yingtan City, Yingtan, Jiangxi
| | - Yiping Lu
- Department of Clinical Laboratory, The Affiliated Tumor Hospital of Guangxi Medical University, Nanning, Guangxi, China
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7
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Nagata H, Ishihara S, Kishikawa J, Sonoda H, Murono K, Emoto S, Kaneko M, Sasaki K, Otani K, Nishikawa T, Tanaka T, Kiyomatsu T, Hata K, Kawai K, Nozawa H. CD133 expression predicts post-operative recurrence in patients with colon cancer with peritoneal metastasis. Int J Oncol 2018; 52:721-732. [PMID: 29328371 PMCID: PMC5807045 DOI: 10.3892/ijo.2018.4240] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2017] [Accepted: 01/03/2018] [Indexed: 12/12/2022] Open
Abstract
Despite extensive research on cancer stem cells in colorectal cancer, the impact of stem cell markers on patient survival remains unclear, particularly in those with distant metastasis. In this study, we focused on colon cancer with peritoneal metastasis and investigated the association between the expression of CD133, aldehyde dehydrogenase-1 (ALDH1) and leucine-rich repeating G-protein coupled receptor-5 (Lgr5), and disease prognosis. Putative stem cell marker expression was immunohistochemically evaluated in samples from 142 primary tumours and 75 peritoneal nodules. The associations between the expression of these markers and clinicopathological characteristics, overall survival and disease-free survival were analysed. The expression of CD133, ALDH1 and Lgr5 was found to be positive in 55.6, 47.2 and 78.9% of the primary tumour samples, respectively. While their expression was not associated with overall survival, disease-free survival was significantly worse in the CD133‑negative group (36.1 vs. 13.7%, P=0.041). Multivariable analysis confirmed that a negative CD133 expression was an independent risk factor for a reduced disease-free survival (P=0.005). Furthermore, the benefit of systemic chemotherapy was significantly greater in the CD133-negative group (P=0.039). On the whole, our data indicated that patients with colon cancer with CD133-negative expression had a reduced disease-free survival. Thus, we propose that CD133 expression may be a useful clinical biomarker in the treatment of colon cancer with peritoneal metastasis.
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Affiliation(s)
- Hiroshi Nagata
- Department of Surgical Oncology, The University of Tokyo, Bunkyo-ku, Tokyo 113-8655, Japan
| | - Soichiro Ishihara
- Department of Surgery, International University of Health and Welfare Sanno Hospital, Minato-ku, Tokyo 107-0052, Japan
| | - Junko Kishikawa
- Department of Surgery, Tohto Bunkyo Hospital, Bunkyo-ku, Tokyo 113-0034, Japan
| | - Hirofumi Sonoda
- Department of Surgical Oncology, The University of Tokyo, Bunkyo-ku, Tokyo 113-8655, Japan
| | - Koji Murono
- Department of Surgical Oncology, The University of Tokyo, Bunkyo-ku, Tokyo 113-8655, Japan
| | - Shigenobu Emoto
- Department of Surgical Oncology, The University of Tokyo, Bunkyo-ku, Tokyo 113-8655, Japan
| | - Manabu Kaneko
- Department of Surgical Oncology, The University of Tokyo, Bunkyo-ku, Tokyo 113-8655, Japan
| | - Kazuhito Sasaki
- Department of Surgical Oncology, The University of Tokyo, Bunkyo-ku, Tokyo 113-8655, Japan
| | - Kensuke Otani
- Department of Surgical Oncology, The University of Tokyo, Bunkyo-ku, Tokyo 113-8655, Japan
| | - Takeshi Nishikawa
- Department of Surgical Oncology, The University of Tokyo, Bunkyo-ku, Tokyo 113-8655, Japan
| | - Toshiaki Tanaka
- Department of Surgical Oncology, The University of Tokyo, Bunkyo-ku, Tokyo 113-8655, Japan
| | - Tomomichi Kiyomatsu
- Department of Surgical Oncology, The University of Tokyo, Bunkyo-ku, Tokyo 113-8655, Japan
| | - Keisuke Hata
- Department of Surgical Oncology, The University of Tokyo, Bunkyo-ku, Tokyo 113-8655, Japan
| | - Kazushige Kawai
- Department of Surgical Oncology, The University of Tokyo, Bunkyo-ku, Tokyo 113-8655, Japan
| | - Hiroaki Nozawa
- Department of Surgical Oncology, The University of Tokyo, Bunkyo-ku, Tokyo 113-8655, Japan
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8
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Ayadi M, Bouygues A, Ouaret D, Ferrand N, Chouaib S, Thiery JP, Muchardt C, Sabbah M, Larsen AK. Chronic chemotherapeutic stress promotes evolution of stemness and WNT/beta-catenin signaling in colorectal cancer cells: implications for clinical use of WNT-signaling inhibitors. Oncotarget 2016; 6:18518-33. [PMID: 26041882 PMCID: PMC4621907 DOI: 10.18632/oncotarget.3934] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2015] [Accepted: 04/29/2015] [Indexed: 02/05/2023] Open
Abstract
Most solid tumors contain a subfraction of cells with stem/progenitor cell features. Stem cells are naturally chemoresistant suggesting that chronic chemotherapeutic stress may select for cells with increased “stemness”. We carried out a comprehensive molecular and functional analysis of six independently selected colorectal cancer (CRC) cell lines with acquired resistance to three different chemotherapeutic agents derived from two distinct parental cell lines. Chronic drug exposure resulted in complex alterations of stem cell markers that could be classified into three categories: 1) one cell line, HT-29/5-FU, showed increased “stemness” and WNT-signaling, 2) three cell lines showed decreased expression of stem cell markers, decreased aldehyde dehydrogenase activity, attenuated WNT-signaling and lost the capacity to form colonospheres and 3) two cell lines displayed prominent expression of ABC transporters with a heterogeneous response for stem cell markers. While WNT-signaling could be attenuated in the HT-29/5-FU cells by the WNT-signaling inhibitors ICG-001 and PKF-118, this was not accompanied by any selective growth inhibitory effect suggesting that the cytotoxic activity of these compounds is not directly linked to WNT-signaling inhibition. We conclude that classical WNT-signaling inhibitors have toxic off-target activities that need to be addressed for clinical development.
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Affiliation(s)
- Meriam Ayadi
- Cancer Biology and Therapeutics, Centre de Recherche Saint-Antoine, Paris, France.,Institut National de la Santé et de la Recherche Médicale (INSERM), Paris, France.,Institut Universitaire de Cancérologie, Pierre et Marie Curie (UPMC) Sorbonne Universités, Paris, France
| | - Anaïs Bouygues
- Cancer Biology and Therapeutics, Centre de Recherche Saint-Antoine, Paris, France.,Institut National de la Santé et de la Recherche Médicale (INSERM), Paris, France.,Institut Universitaire de Cancérologie, Pierre et Marie Curie (UPMC) Sorbonne Universités, Paris, France
| | - Djamila Ouaret
- Cancer Biology and Therapeutics, Centre de Recherche Saint-Antoine, Paris, France.,Institut National de la Santé et de la Recherche Médicale (INSERM), Paris, France.,Institut Universitaire de Cancérologie, Pierre et Marie Curie (UPMC) Sorbonne Universités, Paris, France
| | - Nathalie Ferrand
- Cancer Biology and Therapeutics, Centre de Recherche Saint-Antoine, Paris, France.,Institut National de la Santé et de la Recherche Médicale (INSERM), Paris, France.,Institut Universitaire de Cancérologie, Pierre et Marie Curie (UPMC) Sorbonne Universités, Paris, France
| | - Salem Chouaib
- Institut National de la Santé et de la Recherche Médicale (INSERM), Gustave-Roussy, Villejuif, France
| | - Jean-Paul Thiery
- Institute of Molecular and Cell Biology, A*STAR (Agency for Science, Technology and Research), Singapore, Singapore.,Department of Biochemistry, School of Medicine, National University of Singapore, Singapore.,Cancer Science Institute, National University of Singapore, Singapore
| | - Christian Muchardt
- Laboratory of Epigenetic Regulation, Centre National de la Recherche Scientifique (CNRS), Institut Pasteur, Paris, France
| | - Michèle Sabbah
- Cancer Biology and Therapeutics, Centre de Recherche Saint-Antoine, Paris, France.,Institut National de la Santé et de la Recherche Médicale (INSERM), Paris, France.,Institut Universitaire de Cancérologie, Pierre et Marie Curie (UPMC) Sorbonne Universités, Paris, France
| | - Annette K Larsen
- Cancer Biology and Therapeutics, Centre de Recherche Saint-Antoine, Paris, France.,Institut National de la Santé et de la Recherche Médicale (INSERM), Paris, France.,Institut Universitaire de Cancérologie, Pierre et Marie Curie (UPMC) Sorbonne Universités, Paris, France
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9
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Kishikawa J, Kazama S, Oba K, Hasegawa K, Anzai H, Harada Y, Abe H, Matsusaka K, Hongo K, Oba M, Yasuda K, Otani K, Nishikawa T, Tanaka T, Tanaka J, Kiyomatsu T, Hata K, Kawai K, Nozawa H, Yamaguchi H, Ishihara S, Sunami E, Ushiku T, Kitayama J, Fukayama M, Kokudo N, Watanabe T. CD133 Expression at the Metastatic Site Predicts Patients' Outcome in Colorectal Cancer with Synchronous Liver Metastasis. Ann Surg Oncol 2016; 23:1916-23. [PMID: 26832881 DOI: 10.1245/s10434-016-5099-1] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2014] [Indexed: 12/27/2022]
Abstract
BACKGROUND CD133 is a transmembrane protein that is proposed to be a stem cell marker of colorectal cancer (CRC); however, the correlation between CD133 expression and survival of CRC patients with liver metastasis has not been fully examined. METHODS CD133 expression was evaluated immunohistochemically, both in primary tumors and synchronous liver metastases of 88 consecutive CRC patients, as well as recurrent lesions in the remnant liver of 27 of these 88 patients. The relationship between CD133 expression and clinicopathological characteristics, recurrence-free survival, and overall survival (OS) was analyzed. RESULTS CD133 expression in liver metastases (mCD133) was detected in 50 of 88 patients (56.8 %), and had significant correlation with CD133 expression in primary lesions (pCD133) (p < 0.001). CD133 expression in liver recurrent lesions (recCD133) also had a significant correlation with mCD133 (p < 0.001). mCD133+ patients had significantly longer disease-free survival (p = 0.043) and OS (p = 0.014) than mCD133- patients. In addition, mCD133+ patients had a significantly lower rate of extrahepatic recurrence (p < 0.001). CONCLUSIONS Patients without CD133 expression in liver metastasis had significantly shorter survival, perhaps because mCD133- patients had a significantly higher rate of extrahepatic recurrence.
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Affiliation(s)
- Junko Kishikawa
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, Japan.
| | - Shinsuke Kazama
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - Koji Oba
- Department of Biostatistics, School of Public Health, Graduate School of Medicine, and Interfaculty Initiative in Information Studies, The University of Tokyo, Tokyo, Japan
| | - Kiyoshi Hasegawa
- Hepatobiliary-Pancreatic Surgery Division, Department of Surgery, The University of Tokyo, Tokyo, Japan
| | - Hiroyuki Anzai
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - Yuzo Harada
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - Hiroyuki Abe
- Department of Pathology, The University of Tokyo, Tokyo, Japan
| | | | - Kumiko Hongo
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - Masaru Oba
- Hepatobiliary-Pancreatic Surgery Division, Department of Surgery, The University of Tokyo, Tokyo, Japan
| | - Koji Yasuda
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - Kensuke Otani
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - Takeshi Nishikawa
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - Toshiaki Tanaka
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - Junichiro Tanaka
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - Tomomichi Kiyomatsu
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - Keisuke Hata
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - Kazushige Kawai
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - Hiroaki Nozawa
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - Hironori Yamaguchi
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - Soichiro Ishihara
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - Eiji Sunami
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - Tetsuo Ushiku
- Department of Pathology, The University of Tokyo, Tokyo, Japan
| | - Joji Kitayama
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | | | - Norihiro Kokudo
- Hepatobiliary-Pancreatic Surgery Division, Department of Surgery, The University of Tokyo, Tokyo, Japan
| | - Toshiaki Watanabe
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, Japan
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